baber/WOPTO huggingface dataset:
Patent JP-S6219377-A (JP)
Title: Superfine-sand grindstone
Inventor: ITO KIMIYOSHI
IPC: B24D3/00
Filed: 1985-07-18
Abstract: PURPOSE:To give bonding medium appropriate brittleness and enhance self-generating effect by mixing 100pts.wt. of ceramic-family bonding medium having melting points 600-1,000 deg.C with a certain weight parts of any one, two or more kinds of superfine sand out of chromium oxide, titanium oxide and iron oxide. CONSTITUTION:Superfine grinding sands such as diamond sand and cubic crystal boron nitride sand are bonded by a bonding medium having adjusted bonding force given by mixing 100pts.wt. of ceramic-family bonding medium having melting points 600-1,000 deg.C with 50-200pts.wt. of any one, two or more kinds of fine sands of grain sizes 0.1-1.0mum of chromium oxide, titanium oxide and iron oxide. As a result, appropriate brittleness is given to the bonding medium, self-generating effect of the grindstone is enhanced, and grinding ratio is increased together with increased dress interval.
Patent JP-S6219983-A (JP)
Title: Image processor
Inventor: HASEBE TAKUMI
IPC: G06T1/00
Filed: 1985-07-18
Abstract: PURPOSE:To attain the rotation processing of any angle at high speed by storing image data to be processed in the first buffer memory through an address converting device, and storing writing controlling data corresponding to the image data in the second buffer memory. CONSTITUTION:Position of image data 8 of kXk dots to be processed is converted according to the content of conversion stored in conversion tables 6, 7 and stored in a buffer memory 1 for image data having capacity of lXldots. Address data 10 indicating relative position in the kXk dot area are inputted to the conversion tables 6, 7 for conversion synchronizing with the image data. Data 9 for controlling writing are inputted to a buffer memory 2 for controlling writing and writing controlling data 16 are formed corresponding to the image data. A reading address 17 is given through an address data switching section 3, and image data 15 from the memory 1 and data 16 from the memory 2 are synchronized and outputted to a frame memory.
Patent JP-S5492007-A (JP)
Title: Copying device
Inventor: MIURA SHINJI
IPC: H04N1/29
Filed: 1977-12-29
Abstract: PURPOSE: To copy two different colors by a single image formation and simple construction by received signals and photoelectric conversion comined by the data channel of solid camera element of the picture reading device.  
     CONSTITUTION: The installed recording system receives the reciver signals by a picture reading device which reads solid pickup element 11 which uses electric charge transfer type analogue shift registers 13 and 15 as the transfer channel and, then, copys by menas of the picture signal from the receiving system or picture reading device. The picture signal from receiving device is fed into the transfer route when receiving and at the same time, the picture signals are combined in the transfer route by allowing the picture reading system to read and with this combined signal, the combined copying is made by recording system 30. Therefore, two different colors can be copied by one picture formation with a simple construction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0912853-A (JP)
Title: Highly reflective aromatic polycarbonate resin composition and its molded item
Inventor: SHIMIZU HISANAGA
IPC: G02B5/08
Filed: 1995-06-26
Abstract: PURPOSE: To prevent the decrease in mol.wt. of an arom. polycarbonate resin in compounding it with titanium oxide and to thereby obtain a highly reflective resin compsn. having well balanced physical properties. CONSTITUTION: 100 pts.wt. resin compsn. comprising 95-60wt.% arom. polycarbonate and 5-40wt.% titanium oxide is compounded with 0.5-20 pts.wt. rubbery polymer which comprises at least either a composite-rubber-based graft copolymer formed by grafting at least one vinyl monomer onto a composite rubber having a structure contg. a polyorganosiloxane rubber component and a polyalkyl (meth)acrylate rubber component inseparably entangled with each other or an olefin copolymer formed from a 3C or higher α-olefin and an unsatd. carboxylic ester and is further compounded with 2-20 pts.wt. flame retardant and 0-2 pts.wt. polytetrafluoroethylene having a fibril-forming capability.
Patent JP-S5783170-A (JP)
Title: Inverter controller
Inventor: MIYAZAKI OSAMU
IPC: H02M7/48
Filed: 1980-11-12
Abstract: PURPOSE:To change over an output frequency smoothly by a method wherein the output frequency is changed over by changing a frequency dividing ratio of a frequency divider when a rated output frequency is lowered. CONSTITUTION:An output of an oscillator 10 which is inputted with a command signal (a) is fed to the frequency divider 12 to obtain the rated output frequency (b). An output terminal of the frequency divider 12 and one end of a change-over switch 14 are connected to input terminal of a condition circuit 18, and an output terminal of the circuit 18 is connected to a control input terminal of the frequency divider 12. In the condition where a switch 14 is opened and the rated output frequency of the frequency divider 12 is for example, and when the  switch 14 is closed, the condition circuit 18 changes the frequency dividing ratio  of the frequency divider 12 in accordance with the logical product of the condition that the change-over switch 14 is closed and the condition that the output frequency of the frequency divider 12 has been lowered sufficiently (e.g., to a  frequency of 0-6Hz). Accordingly, a rated output frequency of 60Hz can be  obtained.
Patent JP-S5491987-A (JP)
Title: Illumination appliance
Inventor: YAMASHITA GOROU
IPC: F21V1/08
Filed: 1977-12-28
Abstract: PURPOSE: To enable changes of lighting direction characteristic and design by forming a bellows of a pliable sheet adhered to a spiral wire which fits in a screwed portion.  
     CONSTITUTION: A bottomed cylindrical main body 1 has screwed portion 2 inside the cylinder portion, and a socket 4 is fitted to the bottom 3. A shade 6 consisting of a pliable sheet 6b (e.g. vinyl chloride sheet) s adhered to a spiral wire 6a fitted in the screwed portion 2, to form a bellows. The shade 6 is fitted into the screwed portion 2 using the wire 6a as the primary element of a male screw. Contraction of the bellows increases the rigidity of the shade 6, facilitating the fitting of the shade 6. The contraction also facilitate the exchange of a lamp bulb 5, because the shade 6 contracts below the height of the bulb 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6142930-A (JP)
Inventor: UDO BATEIIKU
IPC: H01L21/30
Filed: 1984-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5950349-A (JP)
Title: Thermal constant measuring device
Inventor: KATOU RIYOUZOU
IPC: G01N25/18
Filed: 1982-09-16
Abstract: PURPOSE:To improve the measuring accuracy, and also to execute a measurement in gas, by providing a reflection mirror which is opposed diagonally to the surface layer and has a through-hole for allowing the passage of laser light, in front of the surface layer of a sample, and also providing an infrared ray detector through a lens on its side. CONSTITUTION:A sample 2 is prepared in a sample vessel 3 made of platinum, and is put in a sample chamber 1. A platinum disk or other metallic disk is placed on the upper face of the sample, so that the disk constitutes a surface layer 2a of the sample 2. A reflection mirror 7 having a through-hole 6 for allowing the passage of laser light 5 is provided in front of the sample chamber 1 so as to be opposed diagonally to the surface layer 2a, so that an infrared ray radiated from the surface layer 2a is led to its side, for instance, to the right in the figure, through the reflection mirror 7, and also an infrared ray detector 9 is provided on the side concerned through a lens 8 for focusing the infrared heat concerned, so that a temperature response curve is obtained by an output of the detetor concerned 9.
Patent JP-H0772207-A (JP)
Title: Circuit for facilitating test of semiconductor integrated circuit
Inventor: YOSHIYAMA MASAYUKI
IPC: G01R31/28
Filed: 1993-06-29
Abstract: PURPOSE:To reduce the cost of production of a test pattern by inputting the output of a scan resistor constituting a scan chain and providing a data reduction circuit for producing serial output. CONSTITUTION:A data compressor circuit 30 consists of an exclusive OR circuit 32 and FF34. Two serial output are performed from the compressor circuit 30. One of them is input to a multiplexer (MUX) 36, changed with the outside input from a scan input terminal 22, feedback-input to the compressor circuit 30 itself and input to a scan chain. The other is input to MUX 38, changed with the output from the scan chain and output to the outside via a scan output terminal 24. In other words, the compressor circuit 30 thins out and takes in the output of a scan resistor 20 and scans a produced signature in the scan chain. Thereby special effort necessary for the production of a test vector is not needed.
Patent JP-S61124469-A (JP)
Title: Bundle of sheets separating device
Inventor: TOMITA KURA
IPC: G06M9/00
Filed: 1984-07-30
Abstract: PURPOSE:To accurately control the number of sheets without damaging said sheets by inserting a separating head into a gap provided by blowing air jet against the border of bundles of sheets at which a mark attached to the side of a piles of sheets per each defined number of sheets, is photoelectrically detected. CONSTITUTION:When a head H on the same table as a video camera V is advanced until its end comes close to the side of a pile of sheets S, its height becomes the same as the height of a border between the top bundle of sheets and the second bundle from the top, of the pile of sheets. After the end of the head is brought close to the pile of sheets, a control unit C makes air jet out from a jet port N at a pressure of approximately 2kg/cm<2> to blow against the side of the pile of sheets, which, in turn, is parted up and down at the border between the top and second bundles of sheets providing a gap. The head is further advanced to increase the gap and a pusher is inserted into the increased gap to push and send the top bundle of sheets of the piles of sheets S leftward. Then, the control unit C drives a table lifter T to elevate the piles of sheets S by the amount of one bundle of sheets, completing one cycle of operation and, thereby, obtaining the accurate number of sheets without damaging the sheets.
Patent JP-H116405-A (JP)
Title: Variable valve timing mechanism for internal combustion engine
Inventor: ASAKURA TAKESHI
IPC: F01L1/34
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve timing mechanism, easily and adequately disassembled/reassembled from/to a cam shaft, by preventing the dislocation of the rotation axis center of first and second rotation bodies due to operating a lock mechanism. SOLUTION: In a variable valve timing mechanism 11 with a lock mechanism, limiting the relative rotation between a cam shaft 12 and a cam gear 18 in a given rotation phase; an insertion bore 38 and a screw hole 39 are formed on a front surface cover 22 and an inside rotor 14 respectively so as to be communicated and overlapped with each other in a specific rotation phase where the lock mechanism is operated. In disassembling work, a fastening bolt 40 is threadedly attached into the hole 39 via the bore 38 previously, thereby fixing the rotation axis center of the inside rotor 14 and a housing 16.
Patent JP-S60102438-A (JP)
Inventor: MATSUMOTO HIDEO
IPC: E03D5/016
Filed: 1984-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0260605-A (JP)
Title: Assembly equipped with a liquid reservoir and applicator
Inventor: JIAN RUI GERE
IPC: B65D51/32
Filed: 1989-06-23
Abstract: PURPOSE: To obtain a pen to conduct a relatively precise makeup, by forming a pen in a shape of truncated cone, extending the cone port to the end of a smaller cross section near a cylindrical part and providing the cylindrical part with the same smaller cross section. CONSTITUTION: A user can separate a coating tool 2 from a storage 1 by grasping an assembly to screw back a cap 21. Then, a pen 3 is pulled out from the storage 1 or a sleeve 13. As a cylindrical part 32 of the pen immersed into a liquid stored in the storage 1 has an extremely fine diameter, a product can pass through a hole 14 of the sleeve 13 without loosing on squeezing it. Namely, the volume of the products kept in the pen increases so a time capable of using a cosmetic coating tool 2 without filling again can be elongated. By a hollow or an outer capillary action due to flock processing, some volume of the liquid product can be kept in the pen 3. When a user draws a line at an eyelid, the liquid flows drop by drop to an end of cylindrical part 32 of the pen 3 owing to capillary action.
Patent JP-H06346888-A (JP)
Title: Water supply device
Inventor: MATSUMOTO KATSUMI
IPC: F04D13/00
Filed: 1993-06-07
Abstract: PURPOSE:To reduce the adhesion of soil so as to prevent the generation of microorganisms in a water supply device by keeping a feed water pump in the unsubmerged state except at the water supply time. CONSTITUTION:In a water supply device 1, a feed water tank 2 is provided with a valve 11, and the valve 11 is opened/closed by a valve actuator 3. Before water supply, the valve 11 is opened to supply water necessary for one time water supply to a water receiving plate 4, and then the valve 11 is closed. The valve actuator 3 is made an electromagnetic valve actuator 3. The water receiving plate 4 is provided with a valve 12, and the valve 12 is opened after water supply.
Patent JP-2000313189-A (JP)
Title: File for card
Inventor: TOGAWA ISAMU
IPC: B42F17/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To allow many cards to be inserted one by one by providing a card exit/entrance port at one or both sides of a wide surface or binding together many transparent or translucent card inserting pockets each having a sector- opening state fold at a binding margin side in a case for a mounting sheet. SOLUTION: A card exit/entrance port 4 is used for inserting or removing a card 3 into or from a card inserting pocket sheet 1, and its shape and position are not particularly limited. In order that the sheet 1 having a fold 5 is easily opened in a sector state by houling, the necessary card 3 is rapidly easily searched without turning over and searching the sheet 1, and a binding margin A side of the card 3 is formed in a floating shape, and hence the card 3 has advantages of being easily grasped and simply drawn out. In the case of molding of the fold 5, it is suitable to provide a folding line or the like so that the sheet 1 can be hauled and easily folded.
Patent JP-H0326051-A (JP)
Title: Picture consecutive control method for picture image input device
Inventor: FUJIWARA TATSUO
IPC: G06T1/00
Filed: 1989-06-22
Abstract: PURPOSE:To keep the consecution of a picture by interleaving the fetch of a video image at least by one line in the process of a series of acceleration from deceleration. CONSTITUTION:The relative movement between an original and a sensor such as carrying of the original is implemented by driving a stepping motor 1 and a sensor 4 is driven with a signal from a video driver/controller 5 with a command from a main control section 3. When the stepping motor 1 is accelerated or decelerated at picture input, there takes place a deviation in read pictures. When the main control section 3 detects the transit of the stepping motor 1 from the deceleration to the acceleration, a video fetch control signal generating section 7 generates a control signal, which is used to stop the fetch of the video signal by one line or over. Thus, the consecutive performance of the fetched picture image is apparently improved.
Patent JP-H0210588-A (JP)
Title: Disk cartridge
Inventor: FUKUSHIMA YASUHISA
IPC: G11B23/03
Filed: 1988-06-28
Abstract: PURPOSE:To miniaturize a disk drive device and to facilitate an automatic discharge by constituting the abutting surface onto a disk of a rib so that the disk is inclined in a state that the disk has been placed. CONSTITUTION:The abutting surface onto a disk 20 of ribs 5, 6 for allowing the disk 20 to abut and supporting it is constituted so that the disk 20 is inclined when the disk 20 has been placed. Accordingly, when a disk cartridge 1 is lifted up gradually in the vertical direction at the time of releasing a disk clamp, the uppermost stage part of abutting surfaces 5a, 6a onto the disk 20 of the ribs 5, 6 hits first against the lower face of the disk 20. In this case, a disk motor and the uppermost stage part of the disk abutting surface 5a become an action relation of a lever through the disk 20, therefore, the abutting side of the disk 20 is held up by using the disk motor side as a supporting point by utilizing force of the lever. In such a way, at the time of releasing the disk clamp, the disk 20 can be lifted up without necessiting such great force as usual, the device can be miniaturized and the automatic discharge is facilitated.
Patent JP-S6221536-A (JP)
Inventor: MURAKAMI NAOYUKI
IPC: B32B27/32
Filed: 1985-07-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5861388-A (JP)
Inventor: HOSAKA NOBUYOSHI
IPC: F16L58/00
Filed: 1981-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6056952-A (JP)
Inventor: JIYON DEII SUPIBATSUKU
IPC: C07C67/00
Filed: 1984-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6139566-A (JP)
Title: Semiconductor device
Inventor: HAMADA SADAYUKI
IPC: H01L27/082
Filed: 1984-07-31
Abstract: PURPOSE:To creat a marging in the process margin with respect to the effective current amplification of the I<2>L horizontal type PNP transistors by a method wherein an impurity region is provided on a part of each base region of the I<2>L horizontal type PNP transistors and the positive hole passing through sectional areas of the horizontal type PNP transistors are reduced. CONSTITUTION:A high-concentration N type impurity region 48, which is extended to the base region 48 of the horizontal type transistor from an N<+> type color part 45 and is formed at the same time as the formation of the collectors 43 and 44 of the I<2>L horizontal type PNP transistors, is provided with a gap in its central part and the horizontal type transistor is made into a structure, wherein an injector 41 is encircled with the horizontal type transistor. The alpha of a horizontal type transistor B at the part, where the N<+> type region exists, becomes lower, the alpha of a horizontal type transistor A becomes higher at the part, where the N<+> type region does not exist, becomes higher and the alpha of the horizontal type transistor, which is constituted as a whole, results in having the intermediate value between the alpha of the horizontal type transistor B and the alpha of the horizontal type transistor A. Accordingly, it becomes possible to control accurately the alpha of the horizontal type transistor according to the length of the N<+> type region H and the effective current amplification of the I<2>L horizontal type PNP transistors can be optimized corresponding to the specific resistivity of an epitaxial layer 46. As a result, it is easy to occupy widely the process margin on the effective current amplification of the I<2>L horizontal type PNP transistors.
Patent JP-S5382988-A (JP)
Title: Servo-amplifying device
Inventor: KAIEDA NOBUO
IPC: G05D3/00
Filed: 1976-12-28
Abstract: PURPOSE: To eliminate the undesirable influences caused due to provision of a filter having a great time constant in the inputcircuit by converting the a-c output of a differential amplifier to the d-c output through the synchronous circuit to be added to the comparison voltage, thereafter by beedbacking it through the filter circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0915910-A (JP)
Title: Image forming method
Inventor: OSHIBA TAKEO
IPC: G03G5/05
Filed: 1995-06-27
Abstract: PURPOSE: To provide an image forming method capable of forming images stably over a long period of time with the decreased abrasion wear of a photoreceptor without the occurrence of image defects, such as fogging and black dots, over a long period of time. CONSTITUTION: This image forming method comprises developing the image on the org. electrophotographic photoreceptor constituted by providing the surface of a conductive substrate with photosensitive layers by using toners consisting of at least a resin, coloring agents and release agent. The extreme surface layer of the org. electrophotographic photoreceptor contains spherical inorg. particles having Mohs hardness of >=5. The film strength of the photosensitive layers is 0.1 to 1μm in the depth of flaws when perpendicular load of 200g is applied thereon by using a diamond needle having a front end radius of 0.3mm. The release agent consists of low mol.wt. polyolefin contg. 40 to 70% polyolefin of <=4000 in number average mol.wt. (Mn) in terms of polystyrene.
Patent JP-H0213231-A (JP)
Title: Synchronous operation controller for plural ac generator mechanisms for vehicle
Inventor: SHIGA NAOTATSU
IPC: H02J3/38
Filed: 1988-06-30
Abstract: PURPOSE:To produce large commercial power by feeding control signals from an external frequency control section to a plurality of inverter sections thereby operating a plurality of AC vehicle generating mechanisms synchronously. CONSTITUTION:A plurality of control output sections 16 mounted on vehicles are connected with a synchronous operation adapter 19, then a power switch 26 is turned ON. Consequently, an L-level decision signal is fed to the switching judgement circuit 22 at each control output section 16 and a switch 9 is switched from contact 9b to 9a. As a result, a control signal is fed from an external frequency control section (not shown) of the synchronous operation adapter 19 to the AC converting circuit 7 at each control output section 16 and frequency control is carried out integrally. Furthermore, generated voltage of a generator 2 is regulated to a constant level through a controller section 13 and the peak level of the output voltage from each AC converting circuit 7 is regulated approximately constant through a voltage stabilizing circuit 5. By such arrangement, large AC commercial power can be taken out from the output receptacle 24 of the synchronous operation adapter 19.
Patent JP-S6051317-A (JP)
Title: Voltage detecting circuit of mos integrated circuit
Inventor: MIYATA KEIICHI
IPC: H03K17/22
Filed: 1983-08-30
Abstract: PURPOSE:To obtain a power source voltage detecting circuit which is stable against a variance of temperature, by using an MOS transistor TR, which is not subjected to channel doping, as a TR which detects a potential with a treshold. CONSTITUTION:For the purpose of lessening the variance of a detection voltage due to a change of temperature, R2/R1 is set to a small value, and the threshold of a TRT1 is set to a high value. In case of channel doping, the part of the TR T1 is masked to perfrom channel doping for a P-channel TR except the TRT1, and the threshold is reduced. If a bulk MOSTR which is not subjected to channel doping is used as the TRT1, the power source voltage detecting circuit which is relatively stable against a variance of temperature is obtained.